The present disclosure relates to systems and methods for determining the exposure setting of an imaging device having a set of exposure parameters. A target luma of the imaging device may be determined. A correspondence table may be obtained. The correspondence table may relate to a plurality of reference luma values and a plurality of groups of operation values of the set of exposure parameters, a group of operation values corresponding to a reference luma value. A reference luma value and a group of operation values of the set of exposure parameters may be identified based on the target luma and the correspondence table. An adjustment of at least one exposure parameter of the imaging device may be determined based on the identified group of operation values. The at least one exposure parameter of the imaging device may be adjusted based on the determined adjustment.
Legal claims defining the scope of protection, as filed with the USPTO.
2. The system of claim 1, wherein the imaging device includes at least one exposure mode of an auto exposure mode, a gain priority mode, a shutter priority mode, an aperture priority mode, or an anti-ghosting mode.
3. The system of claim 1, wherein the set of exposure parameters of the imaging device include at least one of a gain, a shutter speed, or an aperture size.
6. The system of claim 1, wherein the setting information includes a variation range of at least one of the set of exposure parameters.
9. The method of claim 8, wherein the imaging device includes at least one exposure mode of an auto exposure mode, a gain priority mode, a shutter priority mode, an aperture priority mode, or an anti-ghosting mode.
10. The method of claim 8, wherein the set of exposure parameters of the imaging device include at least one of a gain, a shutter speed, or an aperture size.
13. The method of claim 8, wherein the setting information includes a variation range of at least one of the set of exposure parameters.
16. The non-transitory computer readable medium of claim 15, wherein the imaging device includes at least one exposure mode of an auto exposure mode, a gain priority mode, a shutter priority mode, an aperture priority mode, or an anti-ghosting mode.
17. The non-transitory computer readable medium of claim 15, wherein the set of exposure parameters of the imaging device include at least one of a gain, a shutter speed, or an aperture size.
Cooperative Patent Classification codes for this invention. Click any code to explore related patents in that topic.
February 5, 2021
December 27, 2022
Browse 5M+ US patents with plain-English claim translations and AI-generated analysis.